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Algebra 1 Unit 1 and 2 TEST

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Last updated about 1 year ago
26 questions
NO NOTES, ONLY PENCIL AND CALCULATOR AND ALLOWED. NO OTHER TABS SHOULD BE OPEN!!!
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Question 1
1.

when d = 9

Question 2
2.

Question 3
3.

Question 4
4.

Question 5
5.

Question 6
6.

Express each relation as a table, graph , and a mapping. Then determine domain and range. FOR THIS QUESTION DO THE GRAPH The following points are (1,6) (-7, 3) for graohy 1

  • Click the graph tab.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 7
7.

Graph the 2nd two points (4,-5) and (9,7)

  • Click the graph tab.
  • Click on the graph background to add a point. Add two points to create a graph. Drag a point or type in x and y coordinates to edit its position. Click on a point to delete it.
Question 8
8.

Determine the domain and range for the points you just graphed

Question 9
9.

Express the points you graphed in a table and as a map in the following drawing space

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1
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Question 12
12.

Is this a function

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1
Question 15
15.

write this expression into words

Question 16
16.

write a expression: twice a decreased by the cube of a equals b added to two

Question 17
17.

write a expression: six less than the quotient of a and sixteen

Question 18
18.

Question 19
19.

Question 20
20.

Question 21
21.

Question 22
22.

Question 23
23.

solve for W

Question 24
24.

solve for y

Question 25
25.

Jung has a total of 86 coins in his coin collection. This is 6 more than 4 times the number of quarters in the collection. How many quarters does Jung have in his collection?

Question 26
26.

Mr. Hess's mother is twice as old as he is. She is also as old as the sum of the ages of Mr. Hess and both of his younger cousin. 1 cousin is 7 and the other is 14. Find the age of Mr. Hess

Question 10
10.

Which 2 are functions

Question 11
11.

Which 2 are not functions

Question 13
13.

what is the domain

Question 14
14.

what is the range